CVE-2026-8367
Medium · 4.8CVSS
4.8
EPSS
0.2%
Published
May 13, 2026
CISA due date
—
The record
aria2c accepts a server certificate with incorrect Extended Key Usage (EKU). If the attackers compromise a certificate (with the associated private key) issued for a different purpose, they may be able to reuse it for TLS server authentication.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
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